23322845

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3943}}^1$

素因数の和:3981

約数の個数: 24

約数和(自身を含む): 34644096

約数和(自身を除く): 11321251

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 3943, 5915, 19715, 27601, 51259, 138005, 256295, 358813, 666367, 1794065, 3331835, 4664569, 23322845]

約数ペア:

[(1, 23322845), (5, 4664569), (7, 3331835), (13, 1794065), (35, 666367), (65, 358813), (91, 256295), (169, 138005), (455, 51259), (845, 27601), (1183, 19715), (3943, 5915)]